Base | Representation |
---|---|
bin | 100110101011110110… |
… | …0011110110101001110 |
3 | 21221102200111122021121 |
4 | 1031113230132311032 |
5 | 2330114332011123 |
6 | 102055303351154 |
7 | 6000456301513 |
oct | 1152754366516 |
9 | 257380448247 |
10 | 83075657038 |
11 | 32261051800 |
12 | 14125a524ba |
13 | 7aac3b8a1a |
14 | 404143730a |
15 | 226350975d |
hex | 1357b1ed4e |
83075657038 has 24 divisors (see below), whose sum is σ = 144180900360. Its totient is φ = 35774204400.
The previous prime is 83075656973. The next prime is 83075657059.
83075657038 is nontrivially palindromic in base 10.
It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9029293 + ... + 9038488.
It is an arithmetic number, because the mean of its divisors is an integer number (6007537515).
Almost surely, 283075657038 is an apocalyptic number.
83075657038 is a deficient number, since it is larger than the sum of its proper divisors (61105243322).
83075657038 is a wasteful number, since it uses less digits than its factorization.
83075657038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18067824 (or 18067813 counting only the distinct ones).
The product of its (nonzero) digits is 4233600, while the sum is 52.
The spelling of 83075657038 in words is "eighty-three billion, seventy-five million, six hundred fifty-seven thousand, thirty-eight".
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